Sebastian Latta Email & Phone Number

Milton Keynes, Gb

Croydon, England, United Kingdom

Coventry, Anglia, Wielka Brytania

Project: HS2 – Sublot 2A from Longhole Viaduct to Dalehouse EmbankmentMain duties:- designing 3D models for construction purposes (OpenRoads Designer – corridors, alignments, profiles, sections and volumes)- processing drone data and calculating volumes (Trimble Stratos)- machine guidance support (Trimble, Topcon, Leica)- measuring and calculating control points network- site setting out, as built, topographical survey, progress survey

Buckinghamshire

Projects: Gateway South Coventry - consists of the excavation, treatment, segregation and re-placement of over 6,000,000 m3 of earthworks as well as 35,000 m2 of new spine roads infrastructure (£100m), HS2 Chipping Warden – village bypass, HS2 Great Missenden – haul road, HS2 CalvertMain duties:- designing 3D models for construction purposes (Autodesk Civil 3D – corridors, alignments, profiles and sections)- producing volumetric analysis (Autodesk Civil 3D, LSS, Excel)- measuring and calculating control points network- collecting data in a database- analysing and reporting monitoring results- machine guidance support (Trimble, Topcon, Leica)- managing and controlling surveying works- sharing knowledge across the whole company (site teams, younger colleagues, commercial teams)- implementing new technologies: Trimble Site Vision, Trimble Site Supervisor, Leica ConX - dumpers tracking.

Buckinghamshire

- producing volumetric analysis (Autodesk Civil 3D, LSS, Excel)- processing, generating and presenting 2D, 3D civils designs through plans and sections as CAD outputs- producing 3D models for use with multi branded 3D Machine Guidance- measuring using GNSS, Total Station and Digital Level (Leica, Trimble)- calculating control points network in TBC (Trimble Business Center)- setting complex monitoring schemes - using Automated TPS, Dual Axis Tilt Nodes, Tri-axial accelerometers, distance devices by GeoMos, Wisenmeshnet- site setting out, as built, check survey, progress survey and scanning surveys- very good knowledge of AutoCAD, Civil 3D, LSS, TBC, Bentley Microstation, MS OfficeProjects:1. WEST HAMPSTEAD OVERGROUND RAIL STATION – LONDON- setting complex monitoring schemes - using Automated TPS, Dual Axis Tilt Nodes, Tri-axial accelerometers, GeoMos2. NEW RAIL STATION - WORCESTER- making a permanent control points network using GNSS combined with a Total Station3. SILVERSTONE CIRCUIT- measuring and calculating control points network- redesigning new alignment of the track- measuring new surface of the track4. JLR TECHNOLOGY PARK - WHITLEY- designing 3D models for construction purposes (Autodesk Civil 3D – corridors, alignments, profiles and sections)

Milton Keynes, Zjednoczone Królestwo

Preparation technical drawings using AutoCAD to Company standards and to the particular client requirements.Main duties:- producing 2D and 3D maps from point clouds and topographic surveys- drafting 2D plans and elevations from point clouds or other surveyed information- preparing river profiles and sections- 3D Modelling from point clouds- point clouds processing, registration (Leica Cyclone)

Rawicz, Polska

Construction of new expressway S-5 Poznan – Wroclaw, section 15 km with 14 bridges (including one incremental launching bridge length of 650m. (€ 130 mln)Main duties:- managing and controlling of all land surveying works- coordinating and directing the project, making detailed plans to accomplish goals and directing the integration of technical activities- developing and implementing policies, standards and procedures for the engineering and technical work performed on the project- continuous cooperating with the client supervisors, furthermore preparing monthly reports for them- reviewing and verifying of design documentation- resolving problems associated with the design- establishing and calculating horizontal setting out control method of static GPS/GNSS Post-processing- preparing full bridge designs also 3D models (Autodesk Civil 3D / Bentley Microstation + InRoads)- preparing as-built documentation and drawings

Wodzisław Śląski

Recovery program for the suspension bridge over the motorway A-1 Swierklany – Gorzyczki (€ 11 mln)Main duties:- monitoring of bridge position- preparing full bridge designs also 3D models (Autodesk Civil 3D / Bentley Microstation + InRoads)- survey data processing- conducting an As-built survey, documentation and drawings- preparing the data for marking out- setting out

Łańcut, Polska

Construction of new motorway A-4 Lancut – Przeworsk, section 23 km with 25 bridges, including bridge steel structure with composite slab made sliding shuttering method, length of 560m (€ 250 mln)Main duties:- management and control of land surveying works (refer to bridge structures)- establishing and calculating horizontal setting out control method of static GPS/GNSS Post-processing- preparing full bridge designs also 3D models (Autodesk Civil 3D / Bentley Microstation + InRoads)- verify the location of structures during construction- preparing as-built documentation and drawings

Tarnów, Polska

Construction of new motorway A-4 Tarnów – Dębica, section 34 km with 23 bridgesMain duties:- management and control of land surveying works (refer to bridge structures)- establishing and calculating horizontal setting out control method of static GPS/GNSS Post-processing- preparing full bridge designs also 3d models (Bentley Microstation + InRoads – corridors, alignments, profiles and sections)- verify the location of structures during construction- preparing as-built documentation and drawings

Kraków, Polska

Construction of new Cracow expressway S-7 bypass, section 4 km with 5 bridgesMain duties:- management and control of land surveying works (refer to bridge structures)- establishing and calculating horizontal setting out control method of static GPS/GNSS Post-processing- setting out- preparing the data for marking out- preparing as-built documentation and drawings

Skoczów, Polska

Modernisation of national road DK81 Drogomysl - Skoczow, section 21 km with 3 bridgesMain duties:- preparing the data for marking out- setting out- survey data processing

Skarżysko-Kamienna, Polska

Skarżysko-Kamienna, Polska